🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.67 AU - 0.87 AU

Year: 244 Days

Day: 41.9 Hours

Environment

Temp: 121 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,647,989 km

• M1: 202,556 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.19 AU - 1.49 AU

Year: 561 Days

Day: 31.9 Hours

Environment

Temp: -9 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 61,647,989 km

• M1: 406,607 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.12 AU - 1.86 AU

Year: 658 Days

Day: 42.5 Hours

Environment

Temp: -28 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.28 AU - 1.78 AU

Year: 684 Days

Day: 34.5 Hours

Environment

Temp: -29 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.54 AU - 2.28 AU

Year: 955 Days

Day: 38.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,647,989 km

• M1: 1,364,033 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.36 AU - 3.54 AU

Year: 2317 Days

Day: 31.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.3

Radius: 10.3

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 5.88 AU - 6 AU

Year: 5236 Days

Day: 13.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 61,647,989 km

• M1: 128,953 km (0.1 R)
• M2: 213,775 km (0.086 R)
• M3: 361,877 km (0.094 R)
• M4: 952,490 km (0.102 R)
• M5: 1,127,370 km (0.076 R)
• M6: 1,197,531 km (0.026 R)
• M7: 1,417,440 km (0.084 R)
• M8: 1,509,143 km (0.068 R)
• M9: 1,666,520 km (0.08 R)
• M10: 1,763,609 km (0.106 R)
• M11: 1,913,058 km (0.089 R)
• M12: 2,206,868 km (0.089 R)
• M13: 2,404,786 km (0.094 R)
• M14: 2,552,439 km (0.041 R)
• M15: 2,818,125 km (0.102 R)
• M16: 2,895,766 km (0.044 R)
• M17: 2,974,006 km (0.115 R)
• M18: 3,132,879 km (0.069 R)
• M19: 3,882,065 km (0.114 R)
• M20: 4,188,142 km (0.064 R)
• M21: 4,366,612 km (0.11 R)
• M22: 4,570,365 km (0.103 R)
• M23: 4,870,308 km (0.106 R)
• M24: 5,320,299 km (0.117 R)
• M25: 5,685,018 km (0.081 R)
• M26: 5,808,437 km (0.053 R)
• M27: 6,260,072 km (0.119 R)
• M28: 6,438,692 km (0.037 R)
• M29: 6,932,365 km (0.091 R)
• M30: 7,709,377 km (0.109 R)
• M31: 8,094,292 km (0.042 R)
• M32: 8,261,243 km (0.1 R)
• M33: 8,401,267 km (0.098 R)
• M34: 8,513,764 km (0.12 R)
• M35: 9,228,693 km (0.098 R)
• M36: 10,382,092 km (0.102 R)
• M37: 10,563,554 km (0.12 R)
• M38: 10,654,660 km (0.06 R)
• M39: 11,330,992 km (0.105 R)
• M40: 12,275,702 km (0.065 R)
• M41: 12,435,622 km (0.11 R)
• M42: 12,531,814 km (0.101 R)
• M43: 12,596,141 km (0.069 R)
• M44: 13,311,069 km (0.075 R)
• M45: 14,407,921 km (0.081 R)
• M46: 15,120,904 km (0.117 R)
• M47: 15,326,751 km (0.066 R)
• M48: 15,464,530 km (0.105 R)
• M49: 15,880,263 km (0.106 R)
• M50: 16,264,580 km (0.112 R)
• M51: 16,440,357 km (0.042 R)
• M52: 16,581,278 km (0.108 R)
• M53: 16,652,038 km (0.095 R)
• M54: 16,900,071 km (0.084 R)
• M55: 17,292,467 km (0.106 R)
• M56: 17,832,365 km (0.116 R)
• M57: 17,977,326 km (0.075 R)
• M58: 18,414,451 km (0.068 R)
• M59: 19,187,872 km (0.053 R)
• M60: 19,485,272 km (0.045 R)
• M61: 19,709,370 km (0.096 R)
• M62: 19,784,169 km (0.042 R)
• M63: 19,859,117 km (0.116 R)
• M64: 19,971,765 km (0.083 R)
• M65: 20,348,901 km (0.11 R)
• M66: 20,462,446 km (0.103 R)
• M67: 20,538,292 km (0.105 R)
• M68: 22,974,343 km (0.108 R)
• M69: 23,171,513 km (0.038 R)
• M70: 24,006,120 km (0.084 R)
• M71: 24,567,860 km (0.072 R)
• M72: 24,688,885 km (0.063 R)
• M73: 25,622,824 km (0.098 R)
• M74: 26,114,552 km (0.112 R)
• M75: 26,361,688 km (0.029 R)
• M76: 26,733,738 km (0.102 R)
• M77: 27,024,407 km (0.1 R)
• M78: 27,566,998 km (0.118 R)
• M79: 27,650,773 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.9

Radius: 12.3

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 6.25 AU - 6.69 AU

Year: 5952 Days

Day: 12.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 61,647,989 km

• M1: 194,477 km (0.117 R)
• M2: 310,116 km (0.08 R)
• M3: 400,324 km (0.092 R)
• M4: 494,122 km (0.091 R)
• M5: 597,643 km (0.075 R)
• M6: 796,459 km (0.076 R)
• M7: 1,055,263 km (0.037 R)
• M8: 1,369,120 km (0.063 R)
• M9: 1,494,632 km (0.031 R)
• M10: 1,609,673 km (0.107 R)
• M11: 1,727,706 km (0.084 R)
• M12: 1,972,897 km (0.068 R)
• M13: 2,229,607 km (0.108 R)
• M14: 2,395,660 km (0.086 R)
• M15: 2,497,387 km (0.072 R)
• M16: 2,811,243 km (0.074 R)
• M17: 2,936,756 km (0.116 R)
• M18: 4,068,763 km (0.098 R)
• M19: 4,273,114 km (0.09 R)
• M20: 4,522,643 km (0.071 R)
• M21: 4,777,258 km (0.063 R)
• M22: 5,036,512 km (0.094 R)
• M23: 5,367,123 km (0.106 R)
• M24: 5,546,341 km (0.031 R)
• M25: 5,887,873 km (0.075 R)
• M26: 6,096,263 km (0.116 R)
• M27: 6,283,410 km (0.108 R)
• M28: 6,377,656 km (0.103 R)
• M29: 6,639,453 km (0.102 R)
• M30: 6,832,135 km (0.079 R)
• M31: 7,026,762 km (0.06 R)
• M32: 7,297,235 km (0.107 R)
• M33: 7,671,678 km (0.048 R)
• M34: 8,413,384 km (0.08 R)
• M35: 8,491,474 km (0.103 R)
• M36: 8,700,762 km (0.064 R)
• M37: 8,885,366 km (0.112 R)
• M38: 9,204,757 km (0.101 R)
• M39: 9,366,023 km (0.044 R)
• M40: 9,500,961 km (0.088 R)
• M41: 9,718,326 km (0.045 R)
• M42: 9,937,487 km (0.102 R)
• M43: 11,487,321 km (0.061 R)
• M44: 12,040,235 km (0.073 R)
• M45: 12,216,611 km (0.109 R)
• M46: 12,631,446 km (0.041 R)
• M47: 12,960,860 km (0.077 R)
• M48: 13,597,399 km (0.112 R)
• M49: 14,837,865 km (0.093 R)
• M50: 14,995,541 km (0.096 R)
• M51: 15,663,645 km (0.112 R)
• M52: 16,831,406 km (0.085 R)
• M53: 17,759,212 km (0.045 R)
• M54: 17,859,592 km (0.107 R)
• M55: 18,161,780 km (0.045 R)
• M56: 18,533,531 km (0.115 R)
• M57: 20,080,522 km (0.051 R)
• M58: 20,359,971 km (0.042 R)
• M59: 20,535,150 km (0.11 R)
• M60: 21,490,183 km (0.116 R)
• M61: 22,134,950 km (0.065 R)
• M62: 22,351,268 km (0.06 R)
• M63: 23,041,064 km (0.112 R)
• M64: 23,260,225 km (0.102 R)
• M65: 23,406,831 km (0.114 R)
• M66: 23,516,935 km (0.114 R)
• M67: 23,627,189 km (0.104 R)
• M68: 24,218,399 km (0.099 R)
• M69: 24,776,998 km (0.07 R)
• M70: 24,964,145 km (0.079 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.6

Radius: 13

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.56 AU - 7.72 AU

Year: 6900 Days

Day: 13.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 61,647,989 km

• M1: 204,201 km (0.076 R)
• M2: 289,472 km (0.112 R)
• M3: 391,797 km (0.111 R)
• M4: 523,293 km (0.115 R)
• M5: 636,988 km (0.101 R)
• M6: 799,601 km (0.064 R)
• M7: 949,049 km (0.07 R)
• M8: 1,138,739 km (0.067 R)
• M9: 1,277,715 km (0.058 R)
• M10: 1,489,247 km (0.09 R)
• M11: 1,677,591 km (0.104 R)
• M12: 1,819,559 km (0.094 R)
• M13: 1,965,866 km (0.05 R)
• M14: 2,097,213 km (0.11 R)
• M15: 2,270,447 km (0.115 R)
• M16: 2,903,844 km (0.103 R)
• M17: 3,076,031 km (0.048 R)
• M18: 4,107,658 km (0.101 R)
• M19: 4,825,579 km (0.088 R)
• M20: 5,290,828 km (0.068 R)
• M21: 5,555,766 km (0.047 R)
• M22: 7,322,666 km (0.099 R)
• M23: 7,469,870 km (0.111 R)
• M24: 7,647,892 km (0.096 R)
• M25: 7,797,340 km (0.113 R)
• M26: 8,099,079 km (0.063 R)
• M27: 8,190,334 km (0.088 R)
• M28: 8,343,223 km (0.107 R)
• M29: 8,621,026 km (0.069 R)
• M30: 8,714,226 km (0.106 R)
• M31: 8,807,724 km (0.112 R)
• M32: 8,964,503 km (0.088 R)
• M33: 9,090,614 km (0.034 R)
• M34: 9,312,617 km (0.056 R)
• M35: 9,600,743 km (0.049 R)
• M36: 9,891,860 km (0.09 R)
• M37: 10,185,820 km (0.113 R)
• M38: 10,782,566 km (0.085 R)
• M39: 10,916,755 km (0.09 R)
• M40: 11,220,588 km (0.12 R)
• M41: 11,630,187 km (0.117 R)
• M42: 12,148,993 km (0.12 R)
• M43: 12,499,201 km (0.053 R)
• M44: 13,641,979 km (0.107 R)
• M45: 14,225,860 km (0.109 R)
• M46: 14,336,263 km (0.085 R)
• M47: 14,483,916 km (0.101 R)
• M48: 14,595,067 km (0.041 R)
• M49: 15,042,215 km (0.076 R)
• M50: 15,683,392 km (0.089 R)
• M51: 16,836,642 km (0.106 R)
• M52: 17,541,697 km (0.048 R)
• M53: 17,897,889 km (0.103 R)
• M54: 18,336,510 km (0.099 R)
• M55: 18,456,637 km (0.099 R)
• M56: 19,224,224 km (0.091 R)
• M57: 20,457,359 km (0.084 R)
• M58: 20,874,139 km (0.108 R)
• M59: 21,335,798 km (0.092 R)
• M60: 21,420,171 km (0.059 R)
• M61: 22,827,139 km (0.094 R)
• M62: 23,607,142 km (0.081 R)
• M63: 23,825,406 km (0.073 R)
• M64: 24,484,085 km (0.1 R)
• M65: 25,684,907 km (0.114 R)
• M66: 26,496,027 km (0.089 R)
• M67: 27,132,865 km (0.085 R)
• M68: 27,590,784 km (0.076 R)
• M69: 29,447,892 km (0.092 R)
• M70: 30,249,288 km (0.054 R)
• M71: 30,391,555 km (0.059 R)
• M72: 31,010,292 km (0.12 R)
• M73: 31,729,260 km (0.08 R)
• M74: 32,211,713 km (0.115 R)
• M75: 32,405,442 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 473.6

Radius: 4.9

Gravity: 19.73 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 11.68 AU - 14.92 AU

Year: 17542 Days

Day: 24.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 61,647,989 km

• M1: 89,609 km (0.084 R)
• M2: 131,945 km (0.081 R)
• M3: 222,302 km (0.074 R)
• M4: 430,094 km (0.038 R)
• M5: 572,212 km (0.072 R)
• M6: 610,060 km (0.079 R)
• M7: 770,279 km (0.083 R)
• M8: 966,103 km (0.105 R)
• M9: 2,216,592 km (0.113 R)
• M10: 2,494,096 km (0.086 R)
• M11: 3,567,460 km (0.045 R)
• M12: 4,725,049 km (0.1 R)
• M13: 5,041,149 km (0.046 R)
• M14: 5,652,256 km (0.076 R)
• M15: 5,903,282 km (0.106 R)
• M16: 6,633,918 km (0.099 R)
• M17: 7,991,369 km (0.088 R)
• M18: 8,367,458 km (0.117 R)
• M19: 8,653,339 km (0.105 R)
• M20: 8,701,360 km (0.1 R)
• M21: 9,283,745 km (0.105 R)
• M22: 9,579,649 km (0.116 R)
• M23: 10,282,161 km (0.111 R)
• M24: 11,948,980 km (0.119 R)
• M25: 12,813,357 km (0.083 R)
• M26: 12,922,713 km (0.113 R)
• M27: 13,474,729 km (0.11 R)
• M28: 13,809,679 km (0.113 R)
• M29: 13,921,877 km (0.088 R)
• M30: 14,260,417 km (0.087 R)
• M31: 14,317,115 km (0.113 R)
• M32: 15,060,766 km (0.049 R)
• M33: 16,111,092 km (0.085 R)
• M34: 16,764,536 km (0.116 R)
• M35: 17,245,194 km (0.063 R)
• M36: 17,305,631 km (0.093 R)
• M37: 18,097,303 km (0.11 R)
• M38: 18,220,123 km (0.119 R)
• M39: 18,281,608 km (0.117 R)
• M40: 18,343,242 km (0.113 R)
• M41: 18,652,162 km (0.095 R)
• M42: 18,900,644 km (0.102 R)
• M43: 20,095,632 km (0.101 R)
• M44: 21,444,556 km (0.108 R)
• M45: 21,509,481 km (0.107 R)
• M46: 21,966,054 km (0.098 R)
• M47: 23,154,758 km (0.087 R)
• M48: 24,431,875 km (0.043 R)
• M49: 24,703,695 km (0.12 R)
• M50: 25,869,960 km (0.063 R)
• M51: 25,939,074 km (0.081 R)
• M52: 26,077,602 km (0.069 R)
• M53: 26,773,830 km (0.048 R)
• M54: 26,913,854 km (0.114 R)
• M55: 28,113,479 km (0.115 R)
• M56: 28,541,030 km (0.072 R)
• M57: 28,899,017 km (0.113 R)
• M58: 29,402,564 km (0.078 R)
• M59: 30,199,771 km (0.112 R)
• M60: 31,593,574 km (0.061 R)
• M61: 31,741,377 km (0.12 R)
• M62: 32,260,930 km (0.1 R)
• M63: 32,933,074 km (0.04 R)
• M64: 33,158,218 km (0.078 R)
• M65: 34,367,119 km (0.096 R)
• M66: 35,590,381 km (0.104 R)
• M67: 35,821,360 km (0.069 R)
• M68: 36,594,930 km (0.04 R)
• M69: 36,828,004 km (0.075 R)
• M70: 36,905,795 km (0.089 R)
• M71: 37,765,384 km (0.082 R)
• M72: 38,394,593 km (0.117 R)
• M73: 39,823,103 km (0.111 R)
• M74: 40,222,978 km (0.101 R)
• M75: 40,624,199 km (0.099 R)
• M76: 41,188,183 km (0.052 R)
• M77: 42,977,374 km (0.114 R)
• M78: 43,469,700 km (0.075 R)
• M79: 44,542,766 km (0.099 R)
• M80: 47,729,350 km (0.058 R)
• M81: 47,899,144 km (0.113 R)
• M82: 48,324,301 km (0.065 R)
• M83: 50,728,638 km (0.083 R)
• M84: 50,988,489 km (0.08 R)
• M85: 51,422,772 km (0.117 R)
• M86: 51,596,754 km (0.109 R)
• M87: 53,788,363 km (0.077 R)
• M88: 55,206,850 km (0.114 R)
• M89: 56,010,041 km (0.108 R)
• M90: 56,547,846 km (0.088 R)
• M91: 57,628,241 km (0.041 R)
• M92: 58,533,907 km (0.088 R)
• M93: 59,261,700 km (0.108 R)
• M94: 59,535,465 km (0.054 R)
• M95: 60,175,893 km (0.078 R)
• M96: 61,647,936 km (0.12 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 18,603 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit